1451684864

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 176

約数和(自身を含む): 3521495040

約数和(自身を除く): 2069810176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 94, 112, 124, 128, 139, 188, 217, 224, 248, 256, 278, 329, 376, 434, 448, 496, 512, 556, 658, 752, 868, 896, 973, 992, 1024, 1112, 1316, 1457, 1504, 1736, 1792, 1946, 1984, 2224, 2632, 2914, 3008, 3472, 3584, 3892, 3968, 4309, 4448, 5264, 5828, 6016, 6533, 6944, 7168, 7784, 7936, 8618, 8896, 10199, 10528, 11656, 12032, 13066, 13888, 15568, 15872, 17236, 17792, 20398, 21056, 23312, 24064, 26132, 27776, 30163, 31136, 31744, 34472, 35584, 40796, 42112, 45731, 46624, 48128, 52264, 55552, 60326, 62272, 68944, 71168, 81592, 84224, 91462, 93248, 104528, 111104, 120652, 124544, 137888, 142336, 163184, 168448, 182924, 186496, 202523, 209056, 222208, 241304, 249088, 275776, 326368, 336896, 365848, 372992, 405046, 418112, 482608, 498176, 551552, 652736, 731696, 745984, 810092, 836224, 965216, 996352, 1103104, 1305472, 1417661, 1463392, 1491968, 1620184, 1672448, 1930432, 2206208, 2610944, 2835322, 2926784, 3240368, 3344896, 3860864, 4412416, 5221888, 5670644, 5853568, 6480736, 6689792, 7721728, 10443776, 11341288, 11707136, 12961472, 15443456, 22682576, 23414272, 25922944, 30886912, 45365152, 46828544, 51845888, 90730304, 103691776, 181460608, 207383552, 362921216, 725842432, 1451684864]

約数ペア:

[(1, 1451684864), (2, 725842432), (4, 362921216), (7, 207383552), (8, 181460608), (14, 103691776), (16, 90730304), (28, 51845888), (31, 46828544), (32, 45365152), (47, 30886912), (56, 25922944), (62, 23414272), (64, 22682576), (94, 15443456), (112, 12961472), (124, 11707136), (128, 11341288), (139, 10443776), (188, 7721728), (217, 6689792), (224, 6480736), (248, 5853568), (256, 5670644), (278, 5221888), (329, 4412416), (376, 3860864), (434, 3344896), (448, 3240368), (496, 2926784), (512, 2835322), (556, 2610944), (658, 2206208), (752, 1930432), (868, 1672448), (896, 1620184), (973, 1491968), (992, 1463392), (1024, 1417661), (1112, 1305472), (1316, 1103104), (1457, 996352), (1504, 965216), (1736, 836224), (1792, 810092), (1946, 745984), (1984, 731696), (2224, 652736), (2632, 551552), (2914, 498176), (3008, 482608), (3472, 418112), (3584, 405046), (3892, 372992), (3968, 365848), (4309, 336896), (4448, 326368), (5264, 275776), (5828, 249088), (6016, 241304), (6533, 222208), (6944, 209056), (7168, 202523), (7784, 186496), (7936, 182924), (8618, 168448), (8896, 163184), (10199, 142336), (10528, 137888), (11656, 124544), (12032, 120652), (13066, 111104), (13888, 104528), (15568, 93248), (15872, 91462), (17236, 84224), (17792, 81592), (20398, 71168), (21056, 68944), (23312, 62272), (24064, 60326), (26132, 55552), (27776, 52264), (30163, 48128), (31136, 46624), (31744, 45731), (34472, 42112), (35584, 40796)]